Ken B. Rasmussen (born 1966, Denmark) is an author, journalist and talk radio host. He wrote the number one bestseller da:Livet, det Forbandede, a novel which became the catalyst for the 2014 Se og Hør media scandal. He lived for many years in Los Angeles, USA, before returning to Denmark in 2005.

He is a columnist at BT and a talk radio host at da:Radio24syv.